1. confortable for long time using, 2. high quality , high sound effective 3. Sport mp3 earphones

1)  INTRODUCTION

We, Ko-Star, are committed to designing and producing high quality and stylish headphones.

By more than 10 years manufacturing experience, we have organized a professional designer/engineer team for the whole production line, as well as effective and successful QC system from mould to speaker.

Music is Sans Frontieres.

2)  SPECIFICATION

Brand Name	KO-STAR
Model Number	KE-909
Style	Headband
Communication	Wired
Connectors	3.5mm
Use	Portable Media Player
Function	Sports Headsets
Place of Origin	Guangdong, China (Mainland)

3)Payment & Shipping Terms

Minimum Order Quantity	3000 Piece/Pieces
Port	shenzhen
Packaging Details	blister box with insert card
Delivery Time	5~6 weeks /1 week for smaple
Payment Terms	T/T
Supply Ability	100000 Piece/Pieces per Month

4)  Advantages / Features

1. Sports headsets

2. Unit size: 10 mm

3. Frequency range: 20-20khz4. Sensitivity:102DB5. Impedance: 16 OHM S.P.L(at 1KHZ)6. Maximum Power input: 60mW7. Plug: 3.5mm stereo8. Cable Length: 1.2m

5)Certifications 

Please contact us for pictures and specfication details 

earhook SPORTS EARPHONE sport mp3 earphones